[all-commits] [llvm/llvm-project] 8c2d2d: Preserve DbgLoc when DeadArgumentElimination rewri...

[Paul T Robinson via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 8c2d2d971b2a221786e29380666d9900adeaee6a
      https://github.com/llvm/llvm-project/commit/8c2d2d971b2a221786e29380666d9900adeaee6a
  Author: Paul Robinson <paul.robinson at sony.com>
  Date:   2020-05-29 (Fri, 29 May 2020)

  Changed paths:
    M llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp
    M llvm/test/Transforms/DeadArgElim/dbginfo-preserve-dbgloc.ll

  Log Message:
  -----------
  Preserve DbgLoc when DeadArgumentElimination rewrites a 'ret'.

Fixes PR46002.